<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<div>
    <table border="1">
        <caption>个人信息</caption>
        <tr>
            <td>照片</td><td><img :src="person.imgUrl" width="50px"></td>
        </tr>
        <tr>
            <td>名字</td><td>{{person.name}}</td>
        </tr>
        <tr>
            <td>年龄</td><td>{{person.age}}</td>
        </tr>
        <tr>
            <td>好友</td>
            <td>
                <ul>
                    <li v-for="name in person.friend">{{name}}</li>
                </ul>
            </td>
        </tr>
    </table>
    <input type="button" value="请求数据" @click="f()">
</div>
<script src="js/vue.js"></script>
<script>
    let v = new Vue({
        el:"div",
        data:{
            person:{name:"xxx",age:"xxx",imgUrl:"head.jpg",friend: ["xxx","xxx"]}
        },
        methods:{
            f() {
                //模拟从服务器中获取的数据
                let person = {name:"白敬亭",age:32,imgUrl:"c.jpg",friend:["王嘉尔","撒撒","何老师"]};
                v.person = person;
            }
        }
    })
</script>
</body>
</html>